--- title: "Springfield Armory Ronin AOS 1911 45 ACP 5\"" description: "5\" .45 ACP 1911 with an optics-ready slide, Viridian RFX11 green dot, forged components, four 8rd magazines, and a nylon pistol case." canonical_url: "https://www.kygunco.com/product/springfield-armory-firstline-1911-ronin-aos-gearpac-45-acp-5-8rd-blue-ss" meta: author: KYGUNCO "og:description": "5\" .45 ACP 1911 with an optics-ready slide, Viridian RFX11 green dot, forged components, four 8rd magazines, and a nylon pistol case." "og:image": "https://cdn.kygunco.com/assets/products/301033/thumbnail.jpg?v=1770048435" "og:image:height": "500" "og:image:width": "500" "og:title": "Springfield Armory Ronin AOS 1911 45 ACP 5\"" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Handguns](https://www.kygunco.com/category/shooting/guns/handguns) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/handguns/semi-auto) / SPR-PX9120LAOS-PAC-FL ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/301033/main.jpg?v=1770048435) For illustration purposes only, this image may not be an exact representation of the product. # SPRINGFIELD ARMORY Firstline 1911 Ronin AOS GearPac 45 ACP 5" 8rd - Blue/SS The Springfield Armory Ronin AOS GearPac is a 5" .45 ACP 1911 with a blued forged carbon-steel slide, satin aluminum-finished forged frame, and forged stainless-steel match-grade barrel. It includes a factory-installed Viridian RFX11 green dot, four 8-round magazines, and a heavy-duty nylon pistol case. $779.99 ** 5 interest-free payments of **$156** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$139.25**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. [** Qualified Professionals Only Learn more about KYGUNCO's Qualified Professional program.**](https://www.kygunco.com/page/qualified-professionals) ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Almost gone. Order now before it sells out. Item # 301033 Style SPR-PX9120LAOS-PAC-FL UPC 706397002787 Condition New Manufacturer [Springfield Armory](https://www.kygunco.com/brand/springfield-armory) Model Ronin 1911 Caliber 45 ACP Action Semi-Auto Barrel Length 5 in The Ronin® AOS in .45 ACP blends classic 1911 heritage with modern performance upgrades. Engineered for long-lasting durability, it features a forged carbon-steel slide, a forged stainless-steel frame, and a hammer-forged 5" barrel paired with a traditional recoil spring and barrel-bushing setup. The AOS optics-ready system expands its versatility with interchangeable plates that accommodate popular red-dot footprints such as RMR, Shield, DeltaPoint Pro, and Docter. Each AOS plate includes an integrated rear sight to ensure proper optic height, a clean sight picture, and dependable co-witness capability. With its combination of proven construction and modern optic compatibility, the Ronin AOS .45 ACP is built to deliver reliable performance for a lifetime. FEATURES - Viridian® RFX11: A factory-installed Viridian RFX11 green dot with Instant-On® technology and 30,000-hour runtime provides fast, intuitive aiming. - Pistol Bag: Gear Pac™ models ship in a heavy-duty nylon zippered case that has storage compartments for your gun and gear. - 4 Magazines: Four total magazines are included with every Gear Pac™ firearm—giving you more rounds on target and less time reloading. SPECIFICATIONS - Caliber: .45ACP - Color: Blued / Satin Aluminum - Barrel: 5" Forged Stainless Steel, Match Grade, Fully Supported Ramp, 1:16 - Slide: Forged Carbon Steel, Blued, Optics-Ready - Frame: Forged Aluminum Alloy, Satin Aluminum Cerakote® - Sights: Fiber Optic Front, Black Serrated Rear, Viridian RFX11 - Grips: Crossed Cannon Wood Laminate - Magazines: (4) 8-Round - Weight: 40 oz - Length: 8.6" - Height: 5.5" NOTE: This item is for Firstline QP only. ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/springfield-armory-firstline-1911-ronin-aos-gearpac-45-acp-5-8rd-blue-ss#webpage","@type":"WebPage","description":"5\" .45 ACP 1911 with an optics-ready slide, Viridian RFX11 green dot, forged components, four 8rd magazines, and a nylon pistol case.","name":"Springfield Armory Ronin AOS 1911 45 ACP 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